document.write( "Question 999157: A hiker climbs a 5 mile trail up a mountain in 2 hours. On the return trip downhill, she walks the same trail and returns to her starting point in 1 hour. What was her average rate of speed,in miles per hour,for the entire Trip?
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Algebra.Com's Answer #616980 by Cromlix(4381)\"\" \"About 
You can put this solution on YOUR website!
Hi there,
\n" ); document.write( "Total trip = 10 miles
\n" ); document.write( "Total time = 3 hours.
\n" ); document.write( "Average speed = Distance/Time
\n" ); document.write( "Average Speed = 10/3
\n" ); document.write( "Average Speed = 3.33 mph.
\n" ); document.write( "Hope this helps :-)
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